Stainless steel silencer assembly for air conditioner

Abstract

The utility model discloses a stainless steel silencer assembly for an air conditioner, which relates to the technical field of air conditioning equipment and comprises a silencer body, a dustproof device is fixedly mounted on one side of the silencer body and comprises a dust removal box, a groove body is formed in one side of the dust removal box, and the dust removal box is fixedly connected with the groove body. A first fixing frame and a second fixing frame are installed in the groove body, dustproof nets are detachably installed in the first fixing frame and the second fixing frame, installation limiting of the first fixing frame and the second fixing frame is completed through the groove body, and limiting and fixing of the first fixing frame and the second fixing frame are completed through the positioning assembly. A dustproof net is installed and fixed through a first fixing frame and a second fixing frame, impurities and dust entering a pipeline connected with a connecting pipe are intercepted through the dustproof net of the dustproof device, and the situation that some impurities and dust enter the silencer body through the pipeline after the air conditioner silencer body is used for a long time is prevented, so that the service life of the silencer body is prolonged. And the interior of the silencer body is blocked.

Description

Technical Field

[0001] The utility model relates to the technical field of air-conditioning equipment, in particular to a stainless steel muffler component for an air-conditioner. Background Art

[0002] Air conditioning, or air conditioner, refers to equipment that uses artificial means to adjust and control parameters such as the temperature, humidity, and flow rate of the ambient air in a building or structure. The muffler plays a very critical role in air conditioning. It can prevent fine particles such as dust in the environment from entering the solenoid valve and is an indispensable part in the air conditioning air system.

[0003] However, when the existing air conditioner silencer is used for a long time, some impurities and dust can easily enter the inside of the silencer through the pipe, causing blockage inside the silencer. Secondly, some silencers are protected by installing dustproof devices. When the dustproof net is mostly installed inside the silencer, it is time-consuming and laborious to replace the dustproof net, and it is inconvenient for operators to replace it. In view of the above problems, the inventor proposes a stainless steel muffler assembly for air conditioners to solve the above problems. Utility Model Content

[0004] In order to solve the problem that some impurities and dust easily enter the interior of the muffler through the pipe when the existing air conditioner muffler is used for a long time, causing blockage inside the muffler; the purpose of the utility model is to provide a stainless steel muffler assembly for an air conditioner.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions: a stainless steel muffler assembly for an air conditioner, comprising a muffler body, a dustproof device is fixedly installed on one side of the muffler body, the dustproof device comprises a dust removal box, a groove body is opened on one side of the dust removal box, a first fixing frame and a second fixing frame are respectively installed in the groove body, a dustproof net is detachably installed in the first fixing frame and the second fixing frame, a positioning assembly is installed in the middle of one side of the dust removal box located in the groove body, the positioning assembly comprises a sliding member, positioning pins are symmetrically installed on one side of the sliding member, the number of the positioning pins is two, a reset spring is symmetrically installed on one side of the sliding member away from the positioning pins, the two positioning pins are respectively slidably inserted in one side of the first fixing frame and the second fixing frame through the reset spring, and the positioning assembly cooperates with the first fixing frame and the second fixing frame;

[0006] The dust removal box is used to limit and fix the dustproof device on one side of the muffler body, the groove body is used to limit the installation of the first fixed frame and the second fixed frame, the positioning assembly is used to limit and fix the first fixed frame and the second fixed frame, the first fixed frame and the second fixed frame are used to complete the installation and fixation of the dustproof net, and the dustproof net of the dustproof device is used to intercept impurities and dust entering the pipe connected to the connecting pipe, so as to prevent some impurities and dust from entering the inside of the muffler body through the pipe after the air conditioner muffler body is used for a long time, causing blockage inside the muffler body.

[0007] Preferably, a connecting pipe is installed on one side of the muffler body and the dust removal box, and the connecting pipe cooperates with the muffler body. A card slot is opened in the first fixed frame and the second fixed frame. The number of the card slots is two. The dustproof net can be detachably installed in the two card slots. The connection and fixation of the muffler body and the corresponding pipe are completed through the connecting pipe, and the limiting fixation of the dustproof net is completed through the card slots opened in the first fixed frame and the second fixed frame. When the dustproof net needs to be replaced, the two positioning pins are respectively taken out from the first fixed frame and the second fixed frame by the sliding part and the reset spring, and the first fixed frame and the second fixed frame can be taken out from the slot body to separate the first fixed frame and the second fixed frame, so that the dustproof net can be replaced, which saves time and effort and is simple and convenient.

[0008] Preferably, a connecting piece is fixedly installed in the middle of one side of the sliding piece, and a push-pull piece is fixedly installed at one end of the connecting piece. The push-pull piece slides on one side surface of the dust removal box, and the push-pull piece and the connecting piece cooperate with each other. The connection and fixation between the push-pull piece and the sliding piece are completed by the connecting piece. The sliding piece is controlled by the push-pull piece cooperating with the connecting piece, thereby controlling the positioning pin to slide. Positioning strips are symmetrically installed on one side of the first fixed frame and the second fixed frame, and the positioning strips are slidably inserted in both sides of the groove body. The first fixed frame and the second fixed frame are assisted in taking and placing by two positioning strips respectively installed on one side of the first fixed frame and the second fixed frame.

[0009] Preferably, the bottom surface of the first fixed frame is symmetrically installed with positioning buckles, and the top surface of the second fixed frame is symmetrically provided with limiting grooves, and the positioning buckle damping card is arranged in the limiting groove. The two positioning buckles cooperate with the two limiting grooves to complete the splicing of the first fixed frame and the second fixed frame from the groove body at the same time, and the dust removal box is located in the middle of one side of the groove body and a sliding groove is provided. The connecting piece slides in the sliding groove through the push-pull piece, and the connecting piece slides with the assistance of the sliding groove, so as to control the two positioning pins to be respectively plugged in and out of the first fixed frame and the second fixed frame, and a pulling groove is provided on one side edge of the first fixed frame and the second fixed frame. The pulling groove provided on one side of the first fixed frame and the second fixed frame is convenient for removing the first fixed frame and the second fixed frame from the groove body, and replacing and cleaning the dustproof net.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] 1. In the utility model, the installation limit of the first fixing frame and the second fixing frame is completed by the groove body, the limit fixation of the first fixing frame and the second fixing frame is completed by the positioning assembly, the installation and fixation of the dustproof net is completed by the first fixing frame and the second fixing frame, and the dustproof net of the dustproof device intercepts impurities and dust entering the pipe connected to the connecting pipe, so as to prevent some impurities and dust from entering the inside of the muffler body through the pipe after the air conditioner muffler body is used for a long time, causing blockage inside the muffler body;

[0012] 2. In the utility model, when the dust net needs to be replaced, the two positioning pins are taken out from the first fixed frame and the second fixed frame respectively by means of a sliding part in cooperation with a reset spring, and the first fixed frame and the second fixed frame can be taken out from the slot body to separate the first fixed frame and the second fixed frame, thereby completing the replacement of the dust net, which saves time and effort and is simple and convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 This is a schematic diagram of the overall structure of the utility model.

[0015] Figure 2 This is a schematic diagram of the structure of the dust removal box and the positioning assembly of the utility model.

[0016] Figure 3 For this utility model Figure 2 A magnified view of the structure at center.

[0017] Figure 4 This is a schematic diagram of the internal structure of the dust removal box of the utility model.

[0018] Figure 5 For this utility model Figure 4 Enlarged view of the structure at point B in the middle.

[0019] In the figure: 1. silencer body; 2. dustproof device; 21. dust removal box; 211. slot; 22. first fixed frame; 221. positioning buckle; 23. second fixed frame; 231. limit slot; 24. dustproof net; 25. positioning strip; 26. slot; 27. pull slot; 3. connecting pipe; 4. positioning assembly; 41. sliding member; 411. connecting member; 412. push-pull member; 413. slide slot; 42. positioning pin; 43. reset spring. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Example: Figure 1-5 As shown, the utility model provides a stainless steel muffler assembly for an air conditioner, comprising a muffler body 1, a dustproof device 2 is fixedly installed on one side of the muffler body 1, the dustproof device 2 comprises a dust removal box 21, a groove body 211 is opened on one side of the dust removal box 21, a first fixing frame 22 and a second fixing frame 23 are respectively installed in the groove body 211, a dustproof net 24 is detachably installed in the first fixing frame 22 and the second fixing frame 23, a positioning assembly 4 is installed in the middle of one side of the groove body 211 of the dust removal box 21, the positioning assembly 4 comprises a sliding member 41, a positioning pin 42 is symmetrically installed on one side of the sliding member 41, the number of the positioning pins 42 is two, a return spring 43 is symmetrically installed on one side of the sliding member 41 away from the positioning pin 42, the two positioning pins 42 are respectively slidably inserted in one side of the first fixing frame 22 and the second fixing frame 23 through the return spring 43, and the positioning assembly 4 cooperates with the first fixing frame 22 and the second fixing frame 23;

[0022] The dust-proof device 2 is limited and fixed on one side of the muffler body 1 through the dust removal box 21, the installation and limitation of the first fixed frame 22 and the second fixed frame 23 are completed through the groove body 211, the limiting and fixing of the first fixed frame 22 and the second fixed frame 23 are completed through the positioning component 4, and the installation and fixation of the dust-proof net 24 is completed through the first fixed frame 22 and the second fixed frame 23. The dust-proof net 24 of the dust-proof device 2 intercepts impurities and dust entering the pipe connected to the connecting pipe 3, so as to prevent some impurities and dust from entering the inside of the muffler body 1 through the pipe after the air-conditioning muffler body 1 is used for a long time, causing blockage inside the muffler body 1.

[0023] A connecting pipe 3 is installed on one side of the muffler body 1 and the dust removal box 21. The connecting pipe 3 cooperates with the muffler body 1. A card slot 26 is opened in the first fixing frame 22 and the second fixing frame 23. The number of the card slots 26 is two. The dustproof net 24 can be detachably installed in the two card slots 26.

[0024] By adopting the above technical solution, the connection and fixation between the muffler body 1 and the corresponding pipe are completed through the connecting pipe 3, and the limiting fixation of the dustproof net 24 is completed through the card slot 26 opened in the first fixing frame 22 and the second fixing frame 23. When the dustproof net 24 needs to be replaced, the two positioning pins 42 are respectively taken out from the first fixing frame 22 and the second fixing frame 23 by the sliding member 41 and the reset spring 43, and the first fixing frame 22 and the second fixing frame 23 can be taken out from the groove body 211 to separate the first fixing frame 22 and the second fixing frame 23, so that the replacement of the dustproof net 24 can be completed, which saves time and effort and is simple and convenient.

[0025] A connecting member 411 is fixedly installed in the middle of one side of the sliding member 41, and a push-pull member 412 is fixedly installed at one end of the connecting member 411. The push-pull member 412 slides on a side surface of the dust removal box 21, and the push-pull member 412 cooperates with the connecting member 411;

[0026] By adopting the above technical solution, the push-pull member 412 is connected and fixed to the sliding member 41 through the connecting member 411, and the sliding member 41 is controlled to slide by the push-pull member 412 cooperating with the connecting member 411, thereby controlling the positioning pin 42 to slide.

[0027] Positioning bars 25 are symmetrically installed on one side of the first fixing frame 22 and the second fixing frame 23. The positioning bars 25 are slidably inserted into the two sides of the groove body 211.

[0028] By adopting the above technical solution, the first fixing frame 22 and the second fixing frame 23 are assisted in taking and placing by two positioning bars 25 respectively installed on one side of the first fixing frame 22 and the second fixing frame 23 .

[0029] The bottom surface of the first fixing frame 22 is symmetrically provided with a positioning buckle 221, and the top surface of the second fixing frame 23 is symmetrically provided with a limiting groove 231, and the positioning buckle 221 is damped and clamped in the limiting groove 231;

[0030] By adopting the above technical solution, the first fixing frame 22 and the second fixing frame 23 are spliced ​​together by the two positioning buckles 221 cooperating with the two limiting grooves 231, so that the first fixing frame 22 and the second fixing frame 23 can be taken out of the slot body 211 at the same time.

[0031] A sliding groove 413 is provided in the middle of one side of the dust removal box 21 located in the groove body 211, and the connecting member 411 slides in the sliding groove 413 through the push-pull member 412;

[0032] By adopting the above technical solution, the slide groove 413 assists the connecting member 411 to slide, thereby controlling the two positioning pins 42 to be inserted and removed in the first fixing frame 22 and the second fixing frame 23 respectively.

[0033] A groove 27 is formed on one side edge of the first fixing frame 22 and the second fixing frame 23;

[0034] By adopting the above technical solution, the first fixing frame 22 and the second fixing frame 23 can be easily taken out from the slot body 211 through the pull groove 27 opened on one side of the first fixing frame 22 and the second fixing frame 23, and the dustproof net 24 can be replaced and cleaned.

[0035] Working principle: The dust-proof device 2 is fixed on one side of the muffler body 1 by the dust removal box 21, the installation limit of the first fixing frame 22 and the second fixing frame 23 is completed by the slot 211, the first fixing frame 22 and the second fixing frame 23 are fixed by the positioning assembly 4, the installation and fixation of the dust-proof net 24 is completed by the first fixing frame 22 and the second fixing frame 23, and the dust-proof net 24 of the dust-proof device 2 intercepts impurities and dust entering the pipe connected to the connecting pipe 3, so as to prevent some impurities and dust from entering the inside of the muffler body 1 through the pipe after the air conditioner muffler body 1 is used for a long time, causing the inside of the muffler body 1 to be blocked;

[0036] The connection and fixation between the silencer body 1 and the corresponding pipe are completed through the connecting pipe 3, and the limiting fixation of the dustproof net 24 is completed through the card slot 26 opened in the first fixing frame 22 and the second fixing frame 23. When the dustproof net 24 needs to be replaced, the two positioning pins 42 are respectively taken out from the first fixing frame 22 and the second fixing frame 23 through the sliding member 41 and the reset spring 43, and the first fixing frame 22 and the second fixing frame 23 can be taken out from the groove body 211 to separate the first fixing frame 22 and the second fixing frame 23, and the replacement of the dustproof net 24 can be completed, which saves time and effort and is simple and convenient.

[0037] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A stainless steel muffler assembly for an air conditioner, comprising a muffler body (1), characterized in that: A dustproof device (2) is fixedly installed on one side of the muffler body (1), and the dustproof device (2) comprises a dust removal box (21), and a groove (211) is provided on one side of the dust removal box (21), and a first fixing frame (22) and a second fixing frame (23) are respectively installed in the groove (211), and dustproof nets (24) are detachably installed in the first fixing frame (22) and the second fixing frame (23), and a positioning assembly (4) is installed in the middle of one side of the dust removal box (21); The positioning assembly (4) comprises a sliding member (41), one side of the sliding member (41) is symmetrically provided with a positioning pin (42), the number of the positioning pins (42) is two, a side of the sliding member (41) away from the positioning pins (42) is symmetrically provided with a return spring (43), the two positioning pins (42) are respectively slidably inserted into one side of the first fixed frame (22) and the second fixed frame (23) through the return spring (43), and the positioning assembly (4) cooperates with the first fixed frame (22) and the second fixed frame (23).

2. A stainless steel muffler assembly for an air conditioner as claimed in claim 1, characterized in that: A connecting pipe (3) is installed on one side of the muffler body (1) and the dust removal box (21), and the connecting pipe (3) cooperates with the muffler body (1). A card slot (26) is provided in the first fixing frame (22) and the second fixing frame (23), and the number of the card slots (26) is two. The dustproof net (24) can be detachably installed in the two card slots (26).

3. A stainless steel muffler assembly for an air conditioner as claimed in claim 1, characterized in that: A connecting piece (411) is fixedly installed in the middle of one side of the sliding piece (41), and a push-pull piece (412) is fixedly installed at one end of the connecting piece (411). The push-pull piece (412) slides on a side surface of the dust removal box (21), and the push-pull piece (412) and the connecting piece (411) cooperate with each other.

4. A stainless steel muffler assembly for an air conditioner as claimed in claim 1, characterized in that: Positioning bars (25) are symmetrically mounted on one side of the first fixing frame (22) and the second fixing frame (23), and the positioning bars (25) are slidably inserted into the two sides of the groove body (211).

5. The stainless steel muffler assembly for air conditioner according to claim 1, characterized in that: The bottom surface of the first fixing frame (22) is symmetrically provided with a positioning buckle (221), and the top surface of the second fixing frame (23) is symmetrically provided with a limiting groove (231), and the positioning buckle (221) is damped and clamped in the limiting groove (231).

6. A stainless steel muffler assembly for an air conditioner as claimed in claim 3, characterized in that: The dust removal box (21) is provided with a sliding groove (413) in the middle of one side of the groove body (211), and the connecting member (411) slides in the sliding groove (413) through a push-pull member (412).

7. A stainless steel muffler assembly for an air conditioner as claimed in claim 1, characterized in that: A groove (27) is formed on one side edge of each of the first fixing frame (22) and the second fixing frame (23).

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